Product Description:

The MDD071C-N-030-N2L-095GA0 is a synchronous servo motor produced by Bosch Rexroth Indramat and included in the MDD Synchronous Motors series. Intended for use with digital drive controllers, it converts commanded current into precise rotary motion for indexing tables, pick-and-place heads, and light machining axes in automated cells. By combining electronic commutation with internal position sensing, the unit serves as the main actuator in applications that require real-time control of velocity and torque. Its synchronous design supports repeatable motion during short positioning moves as well as continuous rotation under regulated load.

The rotor is dynamically balanced to a standard grade so vibration remains low during operation. A centering diameter of 95 mm aligns the housing with gearboxes or machine frames, while the power and feedback leads exit on side A through a keyed connector. At stall, the motor supplies a continuous torque of 6.6 Nm, and once energized it reaches a nominal speed of 3000 rpm for steady cycle execution. Position data returns via digital servo feedback (DSF), allowing the controller to close the loop without an external encoder and to monitor shaft movement throughout normal operation.

A shaft seal protects the internal bearings from coolant spray, and the output end uses a plain shaft so no key is present at the coupling. The motor is supplied without a blocking brake, so static holding torque must be provided by the drive or by an external clamp. Length designation C keeps the package short, while size 071 matches stator dimensions in the 70 mm class. The rear shaft is omitted, so the motor uses a single-ended configuration that reduces installation depth. The standard housing profile shares mounting dimensions used within the series, which helps maintain consistent installation geometry in compact machine layouts.